Aquarium Overflow
The key to a good aquarium overflow design is ensuring that water flow is as silent as possible.
Aquarium overflow. It filters out surface scum off the top of your aquarium and a properly installed overflow is a clean addition to your aquarium. An overflow box is a great way to keep the water level at a constant in your saltwater aquarium as well as increase the rate at which surface water and the film and dust with it is removed. An aquarium overflow does exactly what it sounds like it allows water to overflow out of the tank.
The primary purpose for this is to route tank water to a sump to house your equipment out of sight however that is just one of the benefits. How an aquarium overflow works and how to choose the right overflow. Cpr aquatics are high quality black acrylic and built in the usa.
They allow you to hide all your ugly equipment outside of your display tank allow you to use bigger better and more equipment and they make for a steady water level in your display tank. Install by using aquarium silicone.